.copilot-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 10px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.copilot-header {
    text-align: center;
    margin-bottom: 10px;
}

.copilot-icon {
    width: 60px;
    height: 60px;
}

.copilot-header h1 {
    font-size: 20px;
    margin: 10px 0;
}

.copilot-header p {
    color: #666;
}

.copilot-suggestions {
    display: flex;
    justify-content: space-around;
    margin-bottom: 40px;
}

.suggestion-card {
    border: 1px solid #eee;
    border-radius: 8px;
    padding: 20px;
    width: 45%;
    text-align: center;
    cursor: pointer;
    transition: box-shadow 0.3s;
}

.suggestion-card:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.copilot-chat-area {
    border: 1px solid #eee;
    border-radius: 8px;
    margin-bottom: 10px;
}

#chat-history {
    height: 435px;
    overflow-y: auto;
    word-wrap: break-word;
    word-break: break-word;
    white-space: normal;
}

#chat-history p {
    word-wrap: break-word;
    word-break: break-word;
    white-space: normal;
}

.chat-input-container {
    border: 1px solid #eee;
    border-radius: 8px;
    padding: 10px;
}

.database-selector {
    margin-bottom: 10px;
}

.database-selector select {
    border: none;
    background: transparent;
    font-size: 14px;
}

.chat-input {
    display: flex;
    align-items: center;
}

.chat-input textarea {
    flex-grow: 1;
    border: none;
    padding: 10px;
    resize: none;
    background: transparent;
    height: 80px;
}

.chat-input button {
    background-color: #6c5ce7;
    border: none;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    margin-left: 10px;
}

.copilot-footer {
    text-align: center;
    color: #999;
    font-size: 12px;
}

.chat-text {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    padding: 2px;
}

.recommend-container {
    background-color: #f8f9fa;
    border-radius: 8px;
    padding: 15px;
    margin: 10px 0;
}

.recommend-container h4 {
    margin-top: 0;
    color: #333;
    font-weight: bold;
}

.recommend-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.recommend-item {
    background-color: #ffffff;
    border: 1px solid #dee2e6;
    border-radius: 6px;
    padding: 8px 12px;
    margin: 0;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    font-size: 14px;
}

.recommend-item:hover {
    background-color: #e9ecef;
    transform: translateY(-2px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}